“Necessary Evil: Super-Villains of DC Comics,” an all-new documentary produced by Warner Bros. Home Entertainment and DC Entertainment, arrives on Blu-ray Combo Pack and DVD today — Friday, October 25, 2013 — at a retailer near you.

“Necessary Evil: Super-Villains of DC Comics” explores the thin line between right and wrong, the nature of evil and how super-villains can reflect society’s dark side as well as our own personal fears. It also offers keen insight as to the reasons why comic book fans are so fascinated by the very characters they hope to see defeated. Featuring interviews with such luminaries as directors Richard Donner (Superman), Guillermo del Toro (Pacific Rim) and Zack Snyder (Man of Steel), the film focuses on DC Comics’ most terrifying villains, including The Joker, Lex Luthor, Bane, Black Adam, Black Manta, Catwoman, Darkseid, Deathstroke, Doomsday, General Zod, Sinestro, the Suicide Squad, and more.

Below you’ll find a link to an all-new official clip from the film featuring Kevin Conroy, the fan favorite voice of Batman; Zack Snyder, director of “Man of Steel”; and Dr. Andrea Letamendi, renowned geek psychologist; as well as the recognizable voice of ultimate villain Christopher Lee, who provides the narration for the documentary. The topic of the clip is whether or not villains are born bad.